So I started this class on Hydraulics an this math is getten to me... no clue how to do it and would very much appreciate some help... F = PxA, P = F\A, A = F\P.... so here we go.. If a force of 1,000 lb (4,500N) is applied over an area of 20 in2 (129.03 cm2), what is the pressure? Would greatly appreciate any help ^_^